/* eslint-disable no-useless-escape */
/////////////////////////////////////////////////////////////////////////////////
/* UAParser.js v0.7.28
   Copyright © 2012-2021 Faisal Salman <f@faisalman.com>
   MIT License */
/*
  Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data.
  Supports browser & node.js environment.
  Demo   : https://faisalman.github.io/ua-parser-js
  Source : https://github.com/faisalman/ua-parser-js */
/////////////////////////////////////////////////////////////////////////////////

//////////////
// Constants
/////////////
var UAParser;
var LIBVERSION = '0.7.28',
    EMPTY = '',
    UNKNOWN = '?',
    FUNC_TYPE = 'function',
    UNDEF_TYPE = 'undefined',
    OBJ_TYPE = 'object',
    STR_TYPE = 'string',
    MAJOR = 'major',
    MODEL = 'model',
    NAME = 'name',
    TYPE = 'type',
    VENDOR = 'vendor',
    VERSION = 'version',
    ARCHITECTURE = 'architecture',
    CONSOLE = 'console',
    MOBILE = 'mobile',
    TABLET = 'tablet',
    SMARTTV = 'smarttv',
    WEARABLE = 'wearable',
    EMBEDDED = 'embedded',
    UA_MAX_LENGTH = 255

var AMAZON = 'Amazon',
    APPLE = 'Apple',
    ASUS = 'ASUS',
    BLACKBERRY = 'BlackBerry',
    BROWSER = 'Browser',
    CHROME = 'Chrome',
    EDGE = 'Edge',
    FIREFOX = 'Firefox',
    GOOGLE = 'Google',
    HUAWEI = 'Huawei',
    LG = 'LG',
    MICROSOFT = 'Microsoft',
    MOTOROLA = 'Motorola',
    OPERA = 'Opera',
    SAMSUNG = 'Samsung',
    SONY = 'Sony',
    XIAOMI = 'Xiaomi',
    ZEBRA = 'Zebra'

///////////
// Helper
//////////

var extend = function (regexes, extensions) {
        var mergedRegexes = {}
        for (var i in regexes) {
            if (extensions[i] && extensions[i].length % 2 === 0) {
                mergedRegexes[i] = extensions[i].concat(regexes[i])
            } else {
                mergedRegexes[i] = regexes[i]
            }
        }
        return mergedRegexes
    },
    enumerize = function (arr) {
        var enums = {}
        for (var i in arr) {
            enums[arr[i].toUpperCase()] = arr[i]
        }
        return enums
    },
    has = function (str1, str2) {
        return typeof str1 === STR_TYPE ?
            lowerize(str2).indexOf(lowerize(str1)) !== -1 :
            false
    },
    lowerize = function (str) {
        return str.toLowerCase()
    },
    majorize = function (version) {
        return typeof version === STR_TYPE ?
            version.replace(/[^\d\.]/g, EMPTY).split('.')[0] :
            undefined
    },
    trim = function (str, len) {
        if (typeof str === STR_TYPE) {
            str = str.replace(/^\s+|\s+$/g, EMPTY)
            return typeof len === UNDEF_TYPE ? str : str.substring(0, UA_MAX_LENGTH)
        }
    }

///////////////
// Map helper
//////////////

var rgxMapper = function (ua, arrays) {
        var i = 0,
            j,
            k,
            p,
            q,
            matches,
            match

        // loop through all regexes maps
        while (i < arrays.length && !matches) {
            var regex = arrays[i], // even sequence (0,2,4,..)
                props = arrays[i + 1] // odd sequence (1,3,5,..)
            j = k = 0

            // try matching uastring with regexes
            while (j < regex.length && !matches) {
                matches = regex[j++].exec(ua)

                // eslint-disable-next-line no-extra-boolean-cast
                if (!!matches) {
                    for (p = 0; p < props.length; p++) {
                        match = matches[++k]
                        q = props[p]
                        // check if given property is actually array
                        if (typeof q === OBJ_TYPE && q.length > 0) {
                            if (q.length == 2) {
                                if (typeof q[1] == FUNC_TYPE) {
                                    // assign modified match
                                    this[q[0]] = q[1].call(this, match)
                                } else {
                                    // assign given value, ignore regex match
                                    this[q[0]] = q[1]
                                }
                            } else if (q.length == 3) {
                                // check whether function or regex
                                if (typeof q[1] === FUNC_TYPE && !(q[1].exec && q[1].test)) {
                                    // call function (usually string mapper)
                                    this[q[0]] = match ? q[1].call(this, match, q[2]) : undefined
                                } else {
                                    // sanitize match using given regex
                                    this[q[0]] = match ? match.replace(q[1], q[2]) : undefined
                                }
                            } else if (q.length == 4) {
                                this[q[0]] = match ?
                                    q[3].call(this, match.replace(q[1], q[2])) :
                                    undefined
                            }
                        } else {
                            this[q] = match ? match : undefined
                        }
                    }
                }
            }
            i += 2
        }
    },
    strMapper = function (str, map) {
        for (var i in map) {
            // check if current value is array
            if (typeof map[i] === OBJ_TYPE && map[i].length > 0) {
                for (var j = 0; j < map[i].length; j++) {
                    if (has(map[i][j], str)) {
                        return i === UNKNOWN ? undefined : i
                    }
                }
            } else if (has(map[i], str)) {
                return i === UNKNOWN ? undefined : i
            }
        }
        return str
    }

///////////////
// String map
//////////////

// Safari < 3.0
var oldSafariMap = {
        '1.0': '/8',
        '1.2': '/1',
        '1.3': '/3',
        '2.0': '/412',
        '2.0.2': '/416',
        '2.0.3': '/417',
        '2.0.4': '/419',
        '?': '/',
    },
    windowsVersionMap = {
        ME: '4.90',
        'NT 3.11': 'NT3.51',
        'NT 4.0': 'NT4.0',
        '2000': 'NT 5.0',
        XP: ['NT 5.1', 'NT 5.2'],
        Vista: 'NT 6.0',
        '7': 'NT 6.1',
        '8': 'NT 6.2',
        '8.1': 'NT 6.3',
        '10': ['NT 6.4', 'NT 10.0'],
        RT: 'ARM',
    }

//////////////
// Regex map
/////////////

var regexes = {
    browser: [
        [
            /\b(?:crmo|crios)\/([\w\.]+)/i, // Chrome for Android/iOS
        ],
        [VERSION, [NAME, 'Chrome']],
        [
            /edg(?:e|ios|a)?\/([\w\.]+)/i, // Microsoft Edge
        ],
        [VERSION, [NAME, 'Edge']],
        [
            // Presto based
            /(opera mini)\/([-\w\.]+)/i, // Opera Mini
            /(opera [mobiletab]{3,6})\b.+version\/([-\w\.]+)/i, // Opera Mobi/Tablet
            /(opera)(?:.+version\/|[\/ ]+)([\w\.]+)/i, // Opera
        ],
        [NAME, VERSION],
        [
            /opios[\/ ]+([\w\.]+)/i, // Opera mini on iphone >= 8.0
        ],
        [VERSION, [NAME, OPERA + ' Mini']],
        [
            /\bopr\/([\w\.]+)/i, // Opera Webkit
        ],
        [VERSION, [NAME, OPERA]],
        [
            // Mixed
            /(kindle)\/([\w\.]+)/i, // Kindle
            /(lunascape|maxthon|netfront|jasmine|blazer)[\/ ]?([\w\.]*)/i, // Lunascape/Maxthon/Netfront/Jasmine/Blazer
            // Trident based
            /(avant |iemobile|slim)(?:browser)?[\/ ]?([\w\.]*)/i, // Avant/IEMobile/SlimBrowser
            /(ba?idubrowser)[\/ ]?([\w\.]+)/i, // Baidu Browser
            /(?:ms|\()(ie) ([\w\.]+)/i, // Internet Explorer

            // Webkit/KHTML based                                               // Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron/Iridium/PhantomJS/Bowser/QupZilla/Falkon
            /(flock|rockmelt|midori|epiphany|silk|skyfire|ovibrowser|bolt|iron|vivaldi|iridium|phantomjs|bowser|quark|qupzilla|falkon|rekonq|puffin|brave|whale|qqbrowserlite|qq)\/([-\w\.]+)/i,
            // Rekonq/Puffin/Brave/Whale/QQBrowserLite/QQ, aka ShouQ
            /(weibo)__([\d\.]+)/i, // Weibo
        ],
        [NAME, VERSION],
        [
            /(?:\buc? ?browser|(?:juc.+)ucweb)[\/ ]?([\w\.]+)/i, // UCBrowser
        ],
        [VERSION, [NAME, 'UC' + BROWSER]],
        [
            /\bqbcore\/([\w\.]+)/i, // WeChat Desktop for Windows Built-in Browser
        ],
        [VERSION, [NAME, 'WeChat(Win) Desktop']],
        [
            /micromessenger\/([\w\.]+)/i, // WeChat
        ],
        [VERSION, [NAME, 'WeChat']],
        [
            /konqueror\/([\w\.]+)/i, // Konqueror
        ],
        [VERSION, [NAME, 'Konqueror']],
        [
            /trident.+rv[: ]([\w\.]{1,9})\b.+like gecko/i, // IE11
        ],
        [VERSION, [NAME, 'IE']],
        [
            /yabrowser\/([\w\.]+)/i, // Yandex
        ],
        [VERSION, [NAME, 'Yandex']],
        [
            /(avast|avg)\/([\w\.]+)/i, // Avast/AVG Secure Browser
        ],
        [
            [NAME, /(.+)/, '$1 Secure ' + BROWSER], VERSION
        ],
        [
            /\bfocus\/([\w\.]+)/i, // Firefox Focus
        ],
        [VERSION, [NAME, FIREFOX + ' Focus']],
        [
            /\bopt\/([\w\.]+)/i, // Opera Touch
        ],
        [VERSION, [NAME, OPERA + ' Touch']],
        [
            /coc_coc\w+\/([\w\.]+)/i, // Coc Coc Browser
        ],
        [VERSION, [NAME, 'Coc Coc']],
        [
            /dolfin\/([\w\.]+)/i, // Dolphin
        ],
        [VERSION, [NAME, 'Dolphin']],
        [
            /coast\/([\w\.]+)/i, // Opera Coast
        ],
        [VERSION, [NAME, OPERA + ' Coast']],
        [
            /miuibrowser\/([\w\.]+)/i, // MIUI Browser
        ],
        [VERSION, [NAME, 'MIUI ' + BROWSER]],
        [
            /fxios\/([-\w\.]+)/i, // Firefox for iOS
        ],
        [VERSION, [NAME, FIREFOX]],
        [
            /\bqihu|(qi?ho?o?|360)browser/i, // 360
        ],
        [
            [NAME, '360 ' + BROWSER]
        ],
        [/(oculus|samsung|sailfish)browser\/([\w\.]+)/i],
        [
            [NAME, /(.+)/, '$1 ' + BROWSER], VERSION
        ],
        [
            // Oculus/Samsung/Sailfish Browser
            /(comodo_dragon)\/([\w\.]+)/i, // Comodo Dragon
        ],
        [
            [NAME, /_/g, ' '], VERSION
        ],
        [
            /(electron)\/([\w\.]+) safari/i, // Electron-based App
            /(tesla)(?: qtcarbrowser|\/(20\d\d\.[-\w\.]+))/i, // Tesla
            /m?(qqbrowser|baiduboxapp|2345Explorer)[\/ ]?([\w\.]+)/i, // QQBrowser/Baidu App/2345 Browser
        ],
        [NAME, VERSION],
        [
            /(metasr)[\/ ]?([\w\.]+)/i, // SouGouBrowser
            /(lbbrowser)/i, // LieBao Browser
        ],
        [NAME],
        [
            // WebView
            /((?:fban\/fbios|fb_iab\/fb4a)(?!.+fbav)|;fbav\/([\w\.]+);)/i, // Facebook App for iOS & Android
        ],
        [
            [NAME, 'Facebook'], VERSION
        ],
        [
            /safari (line)\/([\w\.]+)/i, // Line App for iOS
            /\b(line)\/([\w\.]+)\/iab/i, // Line App for Android
            /(chromium|instagram)[\/ ]([-\w\.]+)/i, // Chromium/Instagram
        ],
        [NAME, VERSION],
        [
            /\bgsa\/([\w\.]+) .*safari\//i, // Google Search Appliance on iOS
        ],
        [VERSION, [NAME, 'GSA']],
        [
            /headlesschrome(?:\/([\w\.]+)| )/i, // Chrome Headless
        ],
        [VERSION, [NAME, CHROME + ' Headless']],
        [
            / wv\).+(chrome)\/([\w\.]+)/i, // Chrome WebView
        ],
        [
            [NAME, CHROME + ' WebView'], VERSION
        ],
        [
            /droid.+ version\/([\w\.]+)\b.+(?:mobile safari|safari)/i, // Android Browser
        ],
        [VERSION, [NAME, 'Android ' + BROWSER]],
        [
            /(chrome|omniweb|arora|[tizenoka]{5} ?browser)\/v?([\w\.]+)/i, // Chrome/OmniWeb/Arora/Tizen/Nokia
        ],
        [NAME, VERSION],
        [
            /version\/([\w\.]+) .*mobile\/\w+ (safari)/i, // Mobile Safari
        ],
        [VERSION, [NAME, 'Mobile Safari']],
        [
            /version\/([\w\.]+) .*(mobile ?safari|safari)/i, // Safari & Safari Mobile
        ],
        [VERSION, NAME],
        [
            /webkit.+?(mobile ?safari|safari)(\/[\w\.]+)/i, // Safari < 3.0
        ],
        [NAME, [VERSION, strMapper, oldSafariMap]],
        [/(webkit|khtml)\/([\w\.]+)/i],
        [NAME, VERSION],
        [
            // Gecko based
            /(navigator|netscape\d?)\/([-\w\.]+)/i, // Netscape
        ],
        [
            [NAME, 'Netscape'], VERSION
        ],
        [
            /mobile vr; rv:([\w\.]+)\).+firefox/i, // Firefox Reality
        ],
        [VERSION, [NAME, FIREFOX + ' Reality']],
        [
            /ekiohf.+(flow)\/([\w\.]+)/i, // Flow
            /(swiftfox)/i, // Swiftfox
            /(icedragon|iceweasel|camino|chimera|fennec|maemo browser|minimo|conkeror|klar)[\/ ]?([\w\.\+]+)/i,
            // IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror/Klar
            /(seamonkey|k-meleon|icecat|iceape|firebird|phoenix|palemoon|basilisk|waterfox)\/([-\w\.]+)$/i,
            // Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix
            /(firefox)\/([\w\.]+)/i, // Other Firefox-based
            /(mozilla)\/([\w\.]+) .+rv\:.+gecko\/\d+/i, // Mozilla

            // Other
            /(polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf|sleipnir|obigo|mosaic|(?:go|ice|up)[\. ]?browser)[-\/ ]?v?([\w\.]+)/i,
            // Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf/Sleipnir/Obigo/Mosaic/Go/ICE/UP.Browser
            /(links) \(([\w\.]+)/i, // Links
        ],
        [NAME, VERSION],
    ],

    cpu: [
        [
            /(?:(amd|x(?:(?:86|64)[-_])?|wow|win)64)[;\)]/i, // AMD64 (x64)
        ],
        [
            [ARCHITECTURE, 'amd64']
        ],
        [
            /(ia32(?=;))/i, // IA32 (quicktime)
        ],
        [
            [ARCHITECTURE, lowerize]
        ],
        [
            /((?:i[346]|x)86)[;\)]/i, // IA32 (x86)
        ],
        [
            [ARCHITECTURE, 'ia32']
        ],
        [
            /\b(aarch64|arm(v?8e?l?|_?64))\b/i, // ARM64
        ],
        [
            [ARCHITECTURE, 'arm64']
        ],
        [
            /\b(arm(?:v[67])?ht?n?[fl]p?)\b/i, // ARMHF
        ],
        [
            [ARCHITECTURE, 'armhf']
        ],
        [
            // PocketPC mistakenly identified as PowerPC
            /windows (ce|mobile); ppc;/i,
        ],
        [
            [ARCHITECTURE, 'arm']
        ],
        [
            /((?:ppc|powerpc)(?:64)?)(?: mac|;|\))/i, // PowerPC
        ],
        [
            [ARCHITECTURE, /ower/, EMPTY, lowerize]
        ],
        [
            /(sun4\w)[;\)]/i, // SPARC
        ],
        [
            [ARCHITECTURE, 'sparc']
        ],
        [
            /((?:avr32|ia64(?=;))|68k(?=\))|\barm(?=v(?:[1-7]|[5-7]1)l?|;|eabi)|(?=atmel )avr|(?:irix|mips|sparc)(?:64)?\b|pa-risc)/i,
            // IA64, 68K, ARM/64, AVR/32, IRIX/64, MIPS/64, SPARC/64, PA-RISC
        ],
        [
            [ARCHITECTURE, lowerize]
        ],
    ],

    device: [
        [
            //////////////////////////
            // MOBILES & TABLETS
            // Ordered by popularity
            /////////////////////////

            // Samsung
            /\b(sch-i[89]0\d|shw-m380s|sm-[pt]\w{2,4}|gt-[pn]\d{2,4}|sgh-t8[56]9|nexus 10)/i,
        ],
        [MODEL, [VENDOR, SAMSUNG],
            [TYPE, TABLET]
        ],
        [
            /\b((?:s[cgp]h|gt|sm)-\w+|galaxy nexus)/i,
            /samsung[- ]([-\w]+)/i,
            /sec-(sgh\w+)/i,
        ],
        [MODEL, [VENDOR, SAMSUNG],
            [TYPE, MOBILE]
        ],
        [
            // Apple
            /\((ip(?:hone|od)[\w ]*);/i, // iPod/iPhone
        ],
        [MODEL, [VENDOR, APPLE],
            [TYPE, MOBILE]
        ],
        [
            /\((ipad);[-\w\),; ]+apple/i, // iPad
            /applecoremedia\/[\w\.]+ \((ipad)/i,
            /\b(ipad)\d\d?,\d\d?[;\]].+ios/i,
        ],
        [MODEL, [VENDOR, APPLE],
            [TYPE, TABLET]
        ],
        [
            // Huawei
            /\b((?:ag[rs][23]?|bah2?|sht?|btv)-a?[lw]\d{2})\b(?!.+d\/s)/i,
        ],
        [MODEL, [VENDOR, HUAWEI],
            [TYPE, TABLET]
        ],
        [
            /(?:huawei|honor)([-\w ]+)[;\)]/i,
            /\b(nexus 6p|\w{2,4}-[atu]?[ln][01259x][012359][an]?)\b(?!.+d\/s)/i,
        ],
        [MODEL, [VENDOR, HUAWEI],
            [TYPE, MOBILE]
        ],
        [
            // Xiaomi
            /\b(poco[\w ]+)(?: bui|\))/i, // Xiaomi POCO
            /\b; (\w+) build\/hm\1/i, // Xiaomi Hongmi 'numeric' models
            /\b(hm[-_ ]?note?[_ ]?(?:\d\w)?) bui/i, // Xiaomi Hongmi
            /\b(redmi[\-_ ]?(?:note|k)?[\w_ ]+)(?: bui|\))/i, // Xiaomi Redmi
            /\b(mi[-_ ]?(?:a\d|one|one[_ ]plus|note lte|max)?[_ ]?(?:\d?\w?)[_ ]?(?:plus|se|lite)?)(?: bui|\))/i, // Xiaomi Mi
        ],
        [
            [MODEL, /_/g, ' '],
            [VENDOR, XIAOMI],
            [TYPE, MOBILE],
        ],
        [
            /\b(mi[-_ ]?(?:pad)(?:[\w_ ]+))(?: bui|\))/i, // Mi Pad tablets
        ],
        [
            [MODEL, /_/g, ' '],
            [VENDOR, XIAOMI],
            [TYPE, TABLET],
        ],
        [
            // OPPO
            /; (\w+) bui.+ oppo/i,
            /\b(cph[12]\d{3}|p(?:af|c[al]|d\w|e[ar])[mt]\d0|x9007)\b/i,
        ],
        [MODEL, [VENDOR, 'OPPO'],
            [TYPE, MOBILE]
        ],
        [
            // Vivo
            /vivo (\w+)(?: bui|\))/i,
            /\b(v[12]\d{3}\w?[at])(?: bui|;)/i,
        ],
        [MODEL, [VENDOR, 'Vivo'],
            [TYPE, MOBILE]
        ],
        [
            // Realme
            /\b(rmx[12]\d{3})(?: bui|;|\))/i,
        ],
        [MODEL, [VENDOR, 'Realme'],
            [TYPE, MOBILE]
        ],
        [
            // Motorola
            /\b(milestone|droid(?:[2-4x]| (?:bionic|x2|pro|razr))?:?( 4g)?)\b[\w ]+build\//i,
            /\bmot(?:orola)?[- ](\w*)/i,
            /((?:moto[\w\(\) ]+|xt\d{3,4}|nexus 6)(?= bui|\)))/i,
        ],
        [MODEL, [VENDOR, MOTOROLA],
            [TYPE, MOBILE]
        ],
        [/\b(mz60\d|xoom[2 ]{0,2}) build\//i],
        [MODEL, [VENDOR, MOTOROLA],
            [TYPE, TABLET]
        ],
        [
            // LG
            /((?=lg)?[vl]k\-?\d{3}) bui| 3\.[-\w; ]{10}lg?-([06cv9]{3,4})/i,
        ],
        [MODEL, [VENDOR, LG],
            [TYPE, TABLET]
        ],
        [
            /(lm(?:-?f100[nv]?|-[\w\.]+)(?= bui|\))|nexus [45])/i,
            /\blg[-e;\/ ]+((?!browser|netcast|android tv)\w+)/i,
            /\blg-?([\d\w]+) bui/i,
        ],
        [MODEL, [VENDOR, LG],
            [TYPE, MOBILE]
        ],
        [
            // Lenovo
            /(ideatab[-\w ]+)/i,
            /lenovo ?(s[56]000[-\w]+|tab(?:[\w ]+)|yt[-\d\w]{6}|tb[-\d\w]{6})/i,
        ],
        [MODEL, [VENDOR, 'Lenovo'],
            [TYPE, TABLET]
        ],
        [
            // Nokia
            /(?:maemo|nokia).*(n900|lumia \d+)/i,
            /nokia[-_ ]?([-\w\.]*)/i,
        ],
        [
            [MODEL, /_/g, ' '],
            [VENDOR, 'Nokia'],
            [TYPE, MOBILE],
        ],
        [
            // Google
            /(pixel c)\b/i, // Google Pixel C
        ],
        [MODEL, [VENDOR, GOOGLE],
            [TYPE, TABLET]
        ],
        [
            /droid.+; (pixel[\daxl ]{0,6})(?: bui|\))/i, // Google Pixel
        ],
        [MODEL, [VENDOR, GOOGLE],
            [TYPE, MOBILE]
        ],
        [
            // Sony
            /droid.+ ([c-g]\d{4}|so[-l]\w+|xq-a\w[4-7][12])(?= bui|\).+chrome\/(?![1-6]{0,1}\d\.))/i,
        ],
        [MODEL, [VENDOR, SONY],
            [TYPE, MOBILE]
        ],
        [/sony tablet [ps]/i, /\b(?:sony)?sgp\w+(?: bui|\))/i],
        [
            [MODEL, 'Xperia Tablet'],
            [VENDOR, SONY],
            [TYPE, TABLET],
        ],
        [
            // OnePlus
            / (kb2005|in20[12]5|be20[12][59])\b/i,
            /(?:one)?(?:plus)? (a\d0\d\d)(?: b|\))/i,
        ],
        [MODEL, [VENDOR, 'OnePlus'],
            [TYPE, MOBILE]
        ],
        [
            // Amazon
            /(alexa)webm/i,
            /(kf[a-z]{2}wi)( bui|\))/i, // Kindle Fire without Silk
            /(kf[a-z]+)( bui|\)).+silk\//i, // Kindle Fire HD
        ],
        [MODEL, [VENDOR, AMAZON],
            [TYPE, TABLET]
        ],
        [
            /((?:sd|kf)[0349hijorstuw]+)( bui|\)).+silk\//i, // Fire Phone
        ],
        [
            [MODEL, /(.+)/g, 'Fire Phone $1'],
            [VENDOR, AMAZON],
            [TYPE, MOBILE],
        ],
        [
            // BlackBerry
            /(playbook);[-\w\),; ]+(rim)/i, // BlackBerry PlayBook
        ],
        [MODEL, VENDOR, [TYPE, TABLET]],
        [
            /\b((?:bb[a-f]|st[hv])100-\d)/i,
            /\(bb10; (\w+)/i, // BlackBerry 10
        ],
        [MODEL, [VENDOR, BLACKBERRY],
            [TYPE, MOBILE]
        ],
        [
            // Asus
            /(?:\b|asus_)(transfo[prime ]{4,10} \w+|eeepc|slider \w+|nexus 7|padfone|p00[cj])/i,
        ],
        [MODEL, [VENDOR, ASUS],
            [TYPE, TABLET]
        ],
        [/ (z[bes]6[027][012][km][ls]|zenfone \d\w?)\b/i],
        [MODEL, [VENDOR, ASUS],
            [TYPE, MOBILE]
        ],
        [
            // HTC
            /(nexus 9)/i, // HTC Nexus 9
        ],
        [MODEL, [VENDOR, 'HTC'],
            [TYPE, TABLET]
        ],
        [
            /(htc)[-;_ ]{1,2}([\w ]+(?=\)| bui)|\w+)/i, // HTC

            // ZTE
            /(zte)[- ]([\w ]+?)(?: bui|\/|\))/i,
            /(alcatel|geeksphone|nexian|panasonic|sony)[-_ ]?([-\w]*)/i, // Alcatel/GeeksPhone/Nexian/Panasonic/Sony
        ],
        [VENDOR, [MODEL, /_/g, ' '],
            [TYPE, MOBILE]
        ],
        [
            // Acer
            /droid.+; ([ab][1-7]-?[0178a]\d\d?)/i,
        ],
        [MODEL, [VENDOR, 'Acer'],
            [TYPE, TABLET]
        ],
        [
            // Meizu
            /droid.+; (m[1-5] note) bui/i,
            /\bmz-([-\w]{2,})/i,
        ],
        [MODEL, [VENDOR, 'Meizu'],
            [TYPE, MOBILE]
        ],
        [
            // Sharp
            /\b(sh-?[altvz]?\d\d[a-ekm]?)/i,
        ],
        [MODEL, [VENDOR, 'Sharp'],
            [TYPE, MOBILE]
        ],
        [
            // MIXED
            /(blackberry|benq|palm(?=\-)|sonyericsson|acer|asus|dell|meizu|motorola|polytron)[-_ ]?([-\w]*)/i,
            // BlackBerry/BenQ/Palm/Sony-Ericsson/Acer/Asus/Dell/Meizu/Motorola/Polytron
            /(hp) ([\w ]+\w)/i, // HP iPAQ
            /(asus)-?(\w+)/i, // Asus
            /(microsoft); (lumia[\w ]+)/i, // Microsoft Lumia
            /(lenovo)[-_ ]?([-\w]+)/i, // Lenovo
            /(jolla)/i, // Jolla
            /(oppo) ?([\w ]+) bui/i, // OPPO
        ],
        [VENDOR, MODEL, [TYPE, MOBILE]],
        [
            /(archos) (gamepad2?)/i, // Archos
            /(hp).+(touchpad(?!.+tablet)|tablet)/i, // HP TouchPad
            /(kindle)\/([\w\.]+)/i, // Kindle
            /(nook)[\w ]+build\/(\w+)/i, // Nook
            /(dell) (strea[kpr\d ]*[\dko])/i, // Dell Streak
            /(le[- ]+pan)[- ]+(\w{1,9}) bui/i, // Le Pan Tablets
            /(trinity)[- ]*(t\d{3}) bui/i, // Trinity Tablets
            /(gigaset)[- ]+(q\w{1,9}) bui/i, // Gigaset Tablets
            /(vodafone) ([\w ]+)(?:\)| bui)/i, // Vodafone
        ],
        [VENDOR, MODEL, [TYPE, TABLET]],
        [
            /(surface duo)/i, // Surface Duo
        ],
        [MODEL, [VENDOR, MICROSOFT],
            [TYPE, TABLET]
        ],
        [
            /droid [\d\.]+; (fp\du?)(?: b|\))/i, // Fairphone
        ],
        [MODEL, [VENDOR, 'Fairphone'],
            [TYPE, MOBILE]
        ],
        [
            /(u304aa)/i, // AT&T
        ],
        [MODEL, [VENDOR, 'AT&T'],
            [TYPE, MOBILE]
        ],
        [
            /\bsie-(\w*)/i, // Siemens
        ],
        [MODEL, [VENDOR, 'Siemens'],
            [TYPE, MOBILE]
        ],
        [
            /\b(rct\w+) b/i, // RCA Tablets
        ],
        [MODEL, [VENDOR, 'RCA'],
            [TYPE, TABLET]
        ],
        [
            /\b(venue[\d ]{2,7}) b/i, // Dell Venue Tablets
        ],
        [MODEL, [VENDOR, 'Dell'],
            [TYPE, TABLET]
        ],
        [
            /\b(q(?:mv|ta)\w+) b/i, // Verizon Tablet
        ],
        [MODEL, [VENDOR, 'Verizon'],
            [TYPE, TABLET]
        ],
        [
            /\b(?:barnes[& ]+noble |bn[rt])([\w\+ ]*) b/i, // Barnes & Noble Tablet
        ],
        [MODEL, [VENDOR, 'Barnes & Noble'],
            [TYPE, TABLET]
        ],
        [/\b(tm\d{3}\w+) b/i],
        [MODEL, [VENDOR, 'NuVision'],
            [TYPE, TABLET]
        ],
        [
            /\b(k88) b/i, // ZTE K Series Tablet
        ],
        [MODEL, [VENDOR, 'ZTE'],
            [TYPE, TABLET]
        ],
        [
            /\b(nx\d{3}j) b/i, // ZTE Nubia
        ],
        [MODEL, [VENDOR, 'ZTE'],
            [TYPE, MOBILE]
        ],
        [
            /\b(gen\d{3}) b.+49h/i, // Swiss GEN Mobile
        ],
        [MODEL, [VENDOR, 'Swiss'],
            [TYPE, MOBILE]
        ],
        [
            /\b(zur\d{3}) b/i, // Swiss ZUR Tablet
        ],
        [MODEL, [VENDOR, 'Swiss'],
            [TYPE, TABLET]
        ],
        [
            /\b((zeki)?tb.*\b) b/i, // Zeki Tablets
        ],
        [MODEL, [VENDOR, 'Zeki'],
            [TYPE, TABLET]
        ],
        [
            /\b([yr]\d{2}) b/i,
            /\b(dragon[- ]+touch |dt)(\w{5}) b/i, // Dragon Touch Tablet
        ],
        [
            [VENDOR, 'Dragon Touch'], MODEL, [TYPE, TABLET]
        ],
        [
            /\b(ns-?\w{0,9}) b/i, // Insignia Tablets
        ],
        [MODEL, [VENDOR, 'Insignia'],
            [TYPE, TABLET]
        ],
        [
            /\b((nxa|next)-?\w{0,9}) b/i, // NextBook Tablets
        ],
        [MODEL, [VENDOR, 'NextBook'],
            [TYPE, TABLET]
        ],
        [
            /\b(xtreme\_)?(v(1[045]|2[015]|[3469]0|7[05])) b/i, // Voice Xtreme Phones
        ],
        [
            [VENDOR, 'Voice'], MODEL, [TYPE, MOBILE]
        ],
        [
            /\b(lvtel\-)?(v1[12]) b/i, // LvTel Phones
        ],
        [
            [VENDOR, 'LvTel'], MODEL, [TYPE, MOBILE]
        ],
        [
            /\b(ph-1) /i, // Essential PH-1
        ],
        [MODEL, [VENDOR, 'Essential'],
            [TYPE, MOBILE]
        ],
        [
            /\b(v(100md|700na|7011|917g).*\b) b/i, // Envizen Tablets
        ],
        [MODEL, [VENDOR, 'Envizen'],
            [TYPE, TABLET]
        ],
        [
            /\b(trio[-\w\. ]+) b/i, // MachSpeed Tablets
        ],
        [MODEL, [VENDOR, 'MachSpeed'],
            [TYPE, TABLET]
        ],
        [
            /\btu_(1491) b/i, // Rotor Tablets
        ],
        [MODEL, [VENDOR, 'Rotor'],
            [TYPE, TABLET]
        ],
        [
            /(shield[\w ]+) b/i, // Nvidia Shield Tablets
        ],
        [MODEL, [VENDOR, 'Nvidia'],
            [TYPE, TABLET]
        ],
        [
            /(sprint) (\w+)/i, // Sprint Phones
        ],
        [VENDOR, MODEL, [TYPE, MOBILE]],
        [
            /(kin\.[onetw]{3})/i, // Microsoft Kin
        ],
        [
            [MODEL, /\./g, ' '],
            [VENDOR, MICROSOFT],
            [TYPE, MOBILE],
        ],
        [
            /droid.+; (cc6666?|et5[16]|mc[239][23]x?|vc8[03]x?)\)/i, // Zebra
        ],
        [MODEL, [VENDOR, ZEBRA],
            [TYPE, TABLET]
        ],
        [/droid.+; (ec30|ps20|tc[2-8]\d[kx])\)/i],
        [MODEL, [VENDOR, ZEBRA],
            [TYPE, MOBILE]
        ],
        [
            ///////////////////
            // CONSOLES
            ///////////////////

            /(ouya)/i, // Ouya
            /(nintendo) ([wids3utch]+)/i, // Nintendo
        ],
        [VENDOR, MODEL, [TYPE, CONSOLE]],
        [
            /droid.+; (shield) bui/i, // Nvidia
        ],
        [MODEL, [VENDOR, 'Nvidia'],
            [TYPE, CONSOLE]
        ],
        [
            /(playstation [345portablevi]+)/i, // Playstation
        ],
        [MODEL, [VENDOR, SONY],
            [TYPE, CONSOLE]
        ],
        [
            /\b(xbox(?: one)?(?!; xbox))[\); ]/i, // Microsoft Xbox
        ],
        [MODEL, [VENDOR, MICROSOFT],
            [TYPE, CONSOLE]
        ],
        [
            ///////////////////
            // SMARTTVS
            ///////////////////

            /smart-tv.+(samsung)/i, // Samsung
        ],
        [VENDOR, [TYPE, SMARTTV]],
        [/hbbtv.+maple;(\d+)/i],
        [
            [MODEL, /^/, 'SmartTV'],
            [VENDOR, SAMSUNG],
            [TYPE, SMARTTV],
        ],
        [
            /(nux; netcast.+smarttv|lg (netcast\.tv-201\d|android tv))/i, // LG SmartTV
        ],
        [
            [VENDOR, LG],
            [TYPE, SMARTTV],
        ],
        [
            /(apple) ?tv/i, // Apple TV
        ],
        [VENDOR, [MODEL, APPLE + ' TV'],
            [TYPE, SMARTTV]
        ],
        [
            /crkey/i, // Google Chromecast
        ],
        [
            [MODEL, CHROME + 'cast'],
            [VENDOR, GOOGLE],
            [TYPE, SMARTTV],
        ],
        [
            /droid.+aft(\w)( bui|\))/i, // Fire TV
        ],
        [MODEL, [VENDOR, AMAZON],
            [TYPE, SMARTTV]
        ],
        [
            /\(dtv[\);].+(aquos)/i, // Sharp
        ],
        [MODEL, [VENDOR, 'Sharp'],
            [TYPE, SMARTTV]
        ],
        [
            /\b(roku)[\dx]*[\)\/]((?:dvp-)?[\d\.]*)/i, // Roku
            /hbbtv\/\d+\.\d+\.\d+ +\([\w ]*; *(\w[^;]*);([^;]*)/i, // HbbTV devices
        ],
        [
            [VENDOR, trim],
            [MODEL, trim],
            [TYPE, SMARTTV],
        ],
        [
            /\b(android tv|smart[- ]?tv|opera tv|tv; rv:)\b/i, // SmartTV from Unidentified Vendors
        ],
        [
            [TYPE, SMARTTV]
        ],
        [
            ///////////////////
            // WEARABLES
            ///////////////////

            /((pebble))app/i, // Pebble
        ],
        [VENDOR, MODEL, [TYPE, WEARABLE]],
        [
            /droid.+; (glass) \d/i, // Google Glass
        ],
        [MODEL, [VENDOR, GOOGLE],
            [TYPE, WEARABLE]
        ],
        [/droid.+; (wt63?0{2,3})\)/i],
        [MODEL, [VENDOR, ZEBRA],
            [TYPE, WEARABLE]
        ],
        [
            ///////////////////
            // EMBEDDED
            ///////////////////

            /(tesla)(?: qtcarbrowser|\/[-\w\.]+)/i, // Tesla
        ],
        [VENDOR, [TYPE, EMBEDDED]],
        [
            ////////////////////
            // MIXED (GENERIC)
            ///////////////////

            /droid .+?; ([^;]+?)(?: bui|\) applew).+? mobile safari/i, // Android Phones from Unidentified Vendors
        ],
        [MODEL, [TYPE, MOBILE]],
        [
            /droid .+?; ([^;]+?)(?: bui|\) applew).+?(?! mobile) safari/i, // Android Tablets from Unidentified Vendors
        ],
        [MODEL, [TYPE, TABLET]],
        [
            /\b((tablet|tab)[;\/]|focus\/\d(?!.+mobile))/i, // Unidentifiable Tablet
        ],
        [
            [TYPE, TABLET]
        ],
        [
            /(phone|mobile(?:[;\/]| safari)|pda(?=.+windows ce))/i, // Unidentifiable Mobile
        ],
        [
            [TYPE, MOBILE]
        ],
        [
            /(android[-\w\. ]{0,9});.+buil/i, // Generic Android Device
        ],
        [MODEL, [VENDOR, 'Generic']],
    ],

    engine: [
        [
            /windows.+ edge\/([\w\.]+)/i, // EdgeHTML
        ],
        [VERSION, [NAME, EDGE + 'HTML']],
        [
            /webkit\/537\.36.+chrome\/(?!27)([\w\.]+)/i, // Blink
        ],
        [VERSION, [NAME, 'Blink']],
        [
            /(presto)\/([\w\.]+)/i, // Presto
            /(webkit|trident|netfront|netsurf|amaya|lynx|w3m|goanna)\/([\w\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m/Goanna
            /ekioh(flow)\/([\w\.]+)/i, // Flow
            /(khtml|tasman|links)[\/ ]\(?([\w\.]+)/i, // KHTML/Tasman/Links
            /(icab)[\/ ]([23]\.[\d\.]+)/i, // iCab
        ],
        [NAME, VERSION],
        [
            /rv\:([\w\.]{1,9})\b.+(gecko)/i, // Gecko
        ],
        [VERSION, NAME],
    ],

    os: [
        [
            // Windows
            /microsoft (windows) (vista|xp)/i, // Windows (iTunes)
        ],
        [NAME, VERSION],
        [
            /(windows) nt 6\.2; (arm)/i, // Windows RT
            /(windows (?:phone(?: os)?|mobile))[\/ ]?([\d\.\w ]*)/i, // Windows Phone
            /(windows)[\/ ]?([ntce\d\. ]+\w)(?!.+xbox)/i,
        ],
        [NAME, [VERSION, strMapper, windowsVersionMap]],
        [/(win(?=3|9|n)|win 9x )([nt\d\.]+)/i],
        [
            [NAME, 'Windows'],
            [VERSION, strMapper, windowsVersionMap],
        ],
        [
            // iOS/macOS
            /ip[honead]{2,4}\b(?:.*os ([\w]+) like mac|; opera)/i, // iOS
            /cfnetwork\/.+darwin/i,
        ],
        [
            [VERSION, /_/g, '.'],
            [NAME, 'iOS'],
        ],
        [
            /(mac os x) ?([\w\. ]*)/i,
            /(macintosh|mac_powerpc\b)(?!.+haiku)/i, // Mac OS
        ],
        [
            [NAME, 'Mac OS'],
            [VERSION, /_/g, '.'],
        ],
        [
            // Mobile OSes
            /droid ([\w\.]+)\b.+(android[- ]x86)/i, // Android-x86
        ],
        [VERSION, NAME],
        [
            // Android/WebOS/QNX/Bada/RIM/Maemo/MeeGo/Sailfish OS
            /(android|webos|qnx|bada|rim tablet os|maemo|meego|sailfish)[-\/ ]?([\w\.]*)/i,
            /(blackberry)\w*\/([\w\.]*)/i, // Blackberry
            /(tizen|kaios)[\/ ]([\w\.]+)/i, // Tizen/KaiOS
            /\((series40);/i, // Series 40
        ],
        [NAME, VERSION],
        [
            /\(bb(10);/i, // BlackBerry 10
        ],
        [VERSION, [NAME, BLACKBERRY]],
        [
            /(?:symbian ?os|symbos|s60(?=;)|series60)[-\/ ]?([\w\.]*)/i, // Symbian
        ],
        [VERSION, [NAME, 'Symbian']],
        [
            /mozilla\/[\d\.]+ \((?:mobile|tablet|tv|mobile; [\w ]+); rv:.+ gecko\/([\w\.]+)/i, // Firefox OS
        ],
        [VERSION, [NAME, FIREFOX + ' OS']],
        [
            /web0s;.+rt(tv)/i,
            /\b(?:hp)?wos(?:browser)?\/([\w\.]+)/i, // WebOS
        ],
        [VERSION, [NAME, 'webOS']],
        [
            // Google Chromecast
            /crkey\/([\d\.]+)/i, // Google Chromecast
        ],
        [VERSION, [NAME, CHROME + 'cast']],
        [
            /(cros) [\w]+ ([\w\.]+\w)/i, // Chromium OS
        ],
        [
            [NAME, 'Chromium OS'], VERSION
        ],
        [
            // Console
            /(nintendo|playstation) ([wids345portablevuch]+)/i, // Nintendo/Playstation
            /(xbox); +xbox ([^\);]+)/i, // Microsoft Xbox (360, One, X, S, Series X, Series S)

            // Other
            /\b(joli|palm)\b ?(?:os)?\/?([\w\.]*)/i, // Joli/Palm
            /(mint)[\/\(\) ]?(\w*)/i, // Mint
            /(mageia|vectorlinux)[; ]/i, // Mageia/VectorLinux
            /([kxln]?ubuntu|debian|suse|opensuse|gentoo|arch(?= linux)|slackware|fedora|mandriva|centos|pclinuxos|red ?hat|zenwalk|linpus|raspbian|plan 9|minix|risc os|contiki|deepin|manjaro|elementary os|sabayon|linspire)(?: gnu\/linux)?(?: enterprise)?(?:[- ]linux)?(?:-gnu)?[-\/ ]?(?!chrom|package)([-\w\.]*)/i,
            // Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware/Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk/Linpus/Raspbian/Plan9/Minix/RISCOS/Contiki/Deepin/Manjaro/elementary/Sabayon/Linspire
            /(hurd|linux) ?([\w\.]*)/i, // Hurd/Linux
            /(gnu) ?([\w\.]*)/i, // GNU
            /\b([-frentopcghs]{0,5}bsd|dragonfly)[\/ ]?(?!amd|[ix346]{1,2}86)([\w\.]*)/i, // FreeBSD/NetBSD/OpenBSD/PC-BSD/GhostBSD/DragonFly
            /(haiku) (\w+)/i, // Haiku
        ],
        [NAME, VERSION],
        [
            /(sunos) ?([\w\.\d]*)/i, // Solaris
        ],
        [
            [NAME, 'Solaris'], VERSION
        ],
        [
            /((?:open)?solaris)[-\/ ]?([\w\.]*)/i, // Solaris
            /(aix) ((\d)(?=\.|\)| )[\w\.])*/i, // AIX
            /\b(beos|os\/2|amigaos|morphos|openvms|fuchsia|hp-ux)/i, // BeOS/OS2/AmigaOS/MorphOS/OpenVMS/Fuchsia/HP-UX
            /(unix) ?([\w\.]*)/i, // UNIX
        ],
        [NAME, VERSION],
    ],
}

/////////////////
// Constructor
////////////////

UAParser = function (ua, extensions) {
    if (typeof ua === OBJ_TYPE) {
        extensions = ua
        ua = undefined
    }

    if (!(this instanceof UAParser)) {
        return new UAParser(ua, extensions).getResult()
    }

    var _ua =
        ua ||
        (typeof window !== UNDEF_TYPE &&
            window.navigator &&
            window.navigator.userAgent ?
            window.navigator.userAgent :
            EMPTY)
    var _rgxmap = extensions ? extend(regexes, extensions) : regexes

    this.getBrowser = function () {
        var _browser = {}
        _browser[NAME] = undefined
        _browser[VERSION] = undefined
        rgxMapper.call(_browser, _ua, _rgxmap.browser)
        _browser.major = majorize(_browser.version)
        return _browser
    }
    this.getCPU = function () {
        var _cpu = {}
        _cpu[ARCHITECTURE] = undefined
        rgxMapper.call(_cpu, _ua, _rgxmap.cpu)
        return _cpu
    }
    this.getDevice = function () {
        var _device = {}
        _device[VENDOR] = undefined
        _device[MODEL] = undefined
        _device[TYPE] = undefined
        rgxMapper.call(_device, _ua, _rgxmap.device)
        return _device
    }
    this.getEngine = function () {
        var _engine = {}
        _engine[NAME] = undefined
        _engine[VERSION] = undefined
        rgxMapper.call(_engine, _ua, _rgxmap.engine)
        return _engine
    }
    this.getOS = function () {
        var _os = {}
        _os[NAME] = undefined
        _os[VERSION] = undefined
        rgxMapper.call(_os, _ua, _rgxmap.os)
        return _os
    }
    this.getResult = function () {
        return {
            ua: this.getUA(),
            browser: this.getBrowser(),
            engine: this.getEngine(),
            os: this.getOS(),
            device: this.getDevice(),
            cpu: this.getCPU(),
        }
    }
    this.getUA = function () {
        return _ua
    }
    this.setUA = function (ua) {
        _ua =
            typeof ua === STR_TYPE && ua.length > UA_MAX_LENGTH ?
            trim(ua, UA_MAX_LENGTH) :
            ua
        return this
    }
    this.setUA(_ua)
    return this
}

UAParser.VERSION = LIBVERSION
UAParser.BROWSER = enumerize([NAME, VERSION, MAJOR])
UAParser.CPU = enumerize([ARCHITECTURE])
UAParser.DEVICE = enumerize([
    MODEL,
    VENDOR,
    TYPE,
    CONSOLE,
    MOBILE,
    SMARTTV,
    TABLET,
    WEARABLE,
    EMBEDDED,
])
UAParser.ENGINE = UAParser.OS = enumerize([NAME, VERSION])

///////////
// Export
//////////
// eslint-disable-next-line no-undef
module.exports = {
    UAParser
}